✦ LIBER ✦

Amplitudes and phase shifts in electron—atom forward scattering: strong dependence on atomic valence electrons

✍ Scribed by Y. Zheng; Z. Hussain; D.A. Shirley

Publisher: Elsevier Science
Year: 1992
Tongue: English
Weight: 376 KB
Volume: 192
Category: Article
ISSN: 0009-2614
DOI: 10.1016/0009-2614(92)85436-e

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✦ Synopsis

Forward-scattering

amplitudes and phase shifts for intermediate-energy electrons were systematically calculated for selected elements throughout the periodic table. Characteristic variations in the forward-scattering amplitudes with atomic number were found, which differ from those observed in back-scattering amplitudes. Strong effects of atomic valence electrons on the forwardscattering process are evident.